/* $%BEGINLICENSE%$
 Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved.

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 modify it under the terms of the GNU General Public License as
 published by the Free Software Foundation; version 2 of the
 License.

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 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 GNU General Public License for more details.

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 $%ENDLICENSE%$ */

provider mysqlproxy {
    /**
     * fires when the internal chassis state machine arrives at a new state.
     * @param event_fd File descriptor this event fired on
     * @param events Flags which events happened (from libevent)
     * @param state Connection state, enum state from network-mysqld.h
     */
    probe state__change(int, short, int);
};
